AD8343 Просмотр технического описания (PDF) - Analog Devices
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AD8343 Datasheet PDF : 32 Pages
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AD8343
TYPICAL PERFORMANCE CHARACTERISTICS
RECEIVER CHARACTERISTICS
fIN = 400 MHz, fOUT = 70 MHz, fLO = 330 MHz, see Figure 72, Table 6, and Table 8.
60
10
MEAN: 5.57dB
50
9
40
8
30
7
20
6
10
5
0
5.37 5.42 5.47 5.52 5.57 5.62 5.67 5.72
CONVERSION GAIN (dB)
Figure 7. Gain Histogram; fIN = 400 MHz, fOUT = 70 MHz
25
MEAN: 20.5dBm
20
15
10
5
0
19.9 20.0 20.1 20.2 20.3 20.4 20.5 20.6 20.7 20.8 20.9 21.0
INPUT IP3 (dBm)
Figure 8. Input IP3 Histogram; fIN = 400 MHz, fOUT = 70 MHz
60
55
MEAN: 3.31dB
50
45
40
35
30
25
20
15
10
5
0
3.24 3.26 3.28 3.30 3.32 3.34 3.36 3.38
INPUT 1dB COMPRESSION POINT (dBm)
Figure 9. Input 1 dB Compression Point Histogram; fIN = 400 MHz,
fOUT = 70 MHz
4
–40
–20
0
20
40
60
80
TEMPERATURE (°C)
Figure 10. Gain Performance Over Temperature; fIN = 400 MHz,
fOUT = 70 MHz
24
23
22
21
20
19
18
17
16
15
–40
–20
0
20
40
60
80
TEMPERATURE (°C)
Figure 11. Input IP3 Performance Over Temperature; fIN = 400 MHz,
fOUT = 70 MHz
5.0
4.5
4.0
3.5
3.0
2.5
2.0
–40
–20
0
20
40
60
80
TEMPERATURE (°C)
Figure 12. Input 1 dB Compression Point Performance Over Temperature;
fIN = 400 MHz, fOUT = 70 MHz
Rev. B | Page 8 of 32
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